Collection

Methods Summary
public
# addItem( $obj , string $key = NULL )
public
# deleteItem( $key )
public
# get( $key )
public
# key( )
Return the key of the current element
public
# keys( )
public
# count( )
public
# first( )
Go to the first item
public
# exists( $key )
public
# valid( )
Checks if current position is valid
public
# rewind( )
Go to the previous item
public
# current( )
Return then current item
public
# next( )
Go to the next item
public
# last( )
Go to the last item
public
# reset( )
Reset the item
Properties Summary
protected int $intIndex
Current index
# -1